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3921049-1 — MICROCIRCUIT,LINEAR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3921049-1: MICROCIRCUIT,LINEAR.

The MICROCIRCUIT,LINEAR is a the manufacturer industrial component. Key specifications include body_width: 1.255 INCHES MAXIMUM IN, body_height: 0.335 INCHES MAXIMUM IN, body_length: 1.750 INCHES MAXIMUM IN, special_features: SOURCE CONTROL DRAWING, inclosure_configuration: DUAL-IN-LINE, design_function_and_quantity: 1 CONDITIONER, SIGNAL. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-259-4663, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
3921049-1
NSN: 5962-01-259-4663
FSC: 5962 — Microcircuits, Electronic
CAGE: 4U884 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)
SPECIFICATIONS
body_width1.255 INCHES MAXIMUM IN
body_height0.335 INCHES MAXIMUM IN
body_length1.750 INCHES MAXIMUM IN
special_featuresSOURCE CONTROL DRAWING
inclosure_configurationDUAL-IN-LINE
design_function_and_quantity1 CONDITIONER, SIGNAL
criticality_code_justificationFEAT
NSN5962-01-259-4663
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,LINEAR TITLE COMPONENT PN 3921049-1 MFR MICROCIRCUIT,LINEAR
KEY FEATURES
•
DESIGN FUNCTION AND QUANTITY: 1 CONDITIONER, SIGNAL
•
BODY WIDTH: 1.255 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.335 INCHES MAXIMUM IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
BODY LENGTH: 1.750 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
DESIGN FUNCTION AND QUANTITY1 CONDITIONER, SIGNAL
BODY WIDTH1.255 INCHES MAXIMUM IN
BODY HEIGHT0.335 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONFEAT
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY LENGTH1.750 INCHES MAXIMUM IN
SPECIAL FEATURESSOURCE CONTROL DRAWING
OTHER ITEMS IN FSC 5962 — Microcircuits, Electronic
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5962-00-001-1861 5962-00-001-1901 5962-00-001-1902 5962-00-001-1905 5962-00-001-1906 5962-00-001-1907 5962-00-001-1908 5962-00-001-1909
SUBSTITUTES & CROSS-REFERENCES 1
655391-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 3921049-1?
3921049-1 is a MICROCIRCUIT,LINEAR.
What parts can replace 3921049-1?
There is 1 known substitute for 3921049-1: 655391-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 3921049-1?
3921049-1 is cataloged in the U.S. Government catalog under NSN 5962-01-259-4663. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.